Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada

radiatana group

Moth - Eucosma formosana moth - Eucosma Shaded Phaneta - Eucosma umbrastriana Tortricidae: Eucosma (Phaneta) awemeana? - Eucosma Tortricidae: Eucosma umbrastriana? - Eucosma Eucosma umbrastriana ? - Eucosma tortricid moth - Eucosma Eucosma formosana - male
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Kingdom Animalia (Animals)
Phylum Arthropoda (Arthropods)
Subphylum Hexapoda (Hexapods)
Class Insecta (Insects)
Order Lepidoptera (Butterflies and Moths)
Superfamily Tortricoidea (Tortricid Moths)
Family Tortricidae (Tortricid Moths)
Subfamily Olethreutinae
Tribe Eucosmini
Genus Eucosma
No Taxon radiatana group
Explanation of Names
This group represents a complex of nine species with similar forewing maculation and genitalia whose relationships have never been satisfactorily resolved (1).

Included species:
Eucosma radiatana (Walsingham, 1879)
Eucosma albertana (McDunnough, 1925)
Eucosma essexana (Kearfott, 1907)
Eucosma awemeana (Kearfott, 1907)
Eucosma indeterminana (McDunnough, 1925)
Eucosma umbrastriana (Kearfott, 1907)
Eucosma ferruginana (Fernald, 1882)
Eucosma formosana (Clemens, 1860)
Eucosma altana (McDunnough, 1927)
Works Cited
1.Eucosma Hübner of the contiguous United States and Canada (Lepidoptera: Tortricidae: Eucosmini)
Donald J. Wright & Todd M. Gilligan. 2015. The Wedge Entomological Research Foundation, Fascicle 9.4.